06 Largescale with cellcaching sqlite3

12:20:40 Enable Cell Caching using SQLite3 method
12:20:40 Create new Spreadsheet object
12:20:40 Set properties
12:20:40 Add data
12:20:40 Hide 'Phone' and 'fax' columns
12:20:40 Set outline levels
12:20:40 Freeze panes
12:20:40 Rows to repeat at top
12:20:42 Write Excel2007 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xlsx in 1.5930 seconds
12:20:44 Write Excel5 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xls in 1.5927 seconds
12:20:44 Peak memory usage: 19.25MB